DUDA KENNETH (CTO and SVP Software Eng.) sold 10.7% of their position (58K shares) of ARISTA NETWORKS, INC. on the open market
Open‑market sale worth $8.12M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
Common Stock
Shares
+32K
Price / share
$15.26
Trade value
$488.40K
% of position
Common Stock
Shares
−14.50K
Price / share
$139.41
Trade value
$2.02M
% of position
Common Stock
Shares
−12.40K
Price / share
$140.13
Trade value
$1.74M
% of position
Common Stock
Shares
−3.08K
Price / share
$141.34
Trade value
$435.45K
% of position
Common Stock
Shares
−1.10K
Price / share
$142.34
Trade value
$157K
% of position
Common Stock
Shares
−910.00
Price / share
$143.23
Trade value
$130.34K
% of position
Common Stock
Shares
−7.25K
Price / share
$139.41
Trade value
$1.01M
% of position
Common Stock
Shares
−6.20K
Price / share
$140.13
Trade value
$869.10K
% of position
Common Stock
Shares
−1.54K
Price / share
$141.34
Trade value
$217.66K
% of position
Common Stock
Shares
−552.00
Price / share
$142.34
Trade value
$78.57K
% of position
Common Stock
Shares
−455.00
Price / share
$143.23
Trade value
$65.17K
% of position
Common Stock
Shares
−4.53K
Price / share
$139.41
Trade value
$631.80K
% of position
Common Stock
Shares
−3.88K
Price / share
$140.13
Trade value
$543.15K
% of position
Common Stock
Shares
−963.00
Price / share
$141.34
Trade value
$136.11K
% of position
Common Stock
Shares
−345.00
Price / share
$142.34
Trade value
$49.11K
% of position
Common Stock
Shares
−284.00
Price / share
$143.23
Trade value
$40.68K
% of position
Net shares
−26K
Net value
-$7.64M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 5/18/2026 | M · Option Exercise | +32K | $15.26 | $488.40K | 246.6% | 12.98K | 44.98K |
| Common Stock Direct | 5/18/2026 | S · Sale | −14.50K | $139.41 | $2.02M | 32.2% | 44.98K | 30.48K |
| Common Stock Direct | 5/18/2026 | S · Sale | −12.40K | $140.13 | $1.74M | 40.7% | 30.48K | 18.07K |
| Common Stock Direct | 5/18/2026 | S · Sale | −3.08K | $141.34 | $435.45K | 17.1% | 18.07K | 14.99K |
| Common Stock Direct | 5/18/2026 | S · Sale | −1.10K | $142.34 | $157K | 7.4% | 14.99K | 13.89K |
| Common Stock Direct | 5/18/2026 | S · Sale | −910.00 | $143.23 | $130.34K | 6.6% | 13.89K | 12.98K |
| Common Stock Indirect | 5/18/2026 | S · Sale | −7.25K | $139.41 | $1.01M | 0.7% | 1.08M | 1.07M |
| Common Stock Indirect | 5/18/2026 | S · Sale | −6.20K | $140.13 | $869.10K | 0.6% | 1.07M | 1.07M |
| Common Stock Indirect | 5/18/2026 | S · Sale | −1.54K | $141.34 | $217.66K | 0.1% | 1.07M | 1.06M |
| Common Stock Indirect | 5/18/2026 | S · Sale | −552.00 | $142.34 | $78.57K | 0.1% | 1.06M | 1.06M |
| Common Stock Indirect | 5/18/2026 | S · Sale | −455.00 | $143.23 | $65.17K | 0.0% | 1.06M | 1.06M |
| Common Stock Indirect | 5/18/2026 | S · Sale | −4.53K | $139.41 | $631.80K | 0.9% | 492.40K | 487.87K |
| Common Stock Indirect | 5/18/2026 | S · Sale | −3.88K | $140.13 | $543.15K | 0.8% | 487.87K | 483.99K |
| Common Stock Indirect | 5/18/2026 | S · Sale | −963.00 | $141.34 | $136.11K | 0.2% | 483.99K | 483.03K |
| Common Stock Indirect | 5/18/2026 | S · Sale | −345.00 | $142.34 | $49.11K | 0.1% | 483.03K | 482.68K |
| Common Stock Indirect | 5/18/2026 | S · Sale | −284.00 | $143.23 | $40.68K | 0.1% | 482.68K | 482.40K |
| Total | −26K | -$7.64M | ||||||
Non-Qualified Stock Option (right to buy)
Common Stock
32K shares
Shares
−32K
Strike price
15.2625
Held after
0.00
Exercisable
—
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Non-Qualified Stock Option (right to buy) Direct | Common Stock32K shares | 5/18/2026 | M · Option Exercise | −32K | 15.2625 | — | 0.00 |
Common Stock
IndirectCommon Stock
IndirectCommon Stock
Indirect| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 702.15K | Indirect |
| Common Stock | 201.13K | Indirect |
| Common Stock | 702.15K | Indirect |
| Total | 1.61M | 1.61M indirect |